Prediction of Self-monitoring Compliance 1 PREDICTION OF SELF-MONITORING COMPLIANCE: APPLICATION OF THE THEORY OF PLANNED BEHAVIOUR TO CHRONIC ILLNESS SUFFERERS Conor Mc Guckin 1 , Garry Prentice 2 , Christopher Mc Laughlin 2 , Emma Harkin 2 1 School of Education, Trinity College Dublin, Dublin 2, Ireland. 2 School of Psychology, Dublin Business School, Dublin 2, Ireland. Running head: Prediction of self-monitoring compliance Key Words: chronic obstructive pulmonary disease (COPD), diabetes, asthma, Theory of Planned Behaviour (TPB) Editorial Correspondence: Conor Mc Guckin, School of Education, Trinity College Dublin, Dublin 2, Ireland. Telephone: 00 (353) 871300177, Fax: 00 (353) 16777238, E-mail: conor.mcguckin@tcd.ie